Top Senior DevOps Jobs in St. Louis, MO

Lead the development, deployment, and sustainment of secure classified cloud infrastructure, services, and CI/CD pipelines. Design cloud solutions aligned with defense requirements, enforce governance and security controls, automate delivery, improve platform reliability, and support monitoring, incident response, and disaster recovery. Mentor team members and influence strategic cloud platform roadmaps while collaborating with engineering, security, and customer teams.

Design, build, and manage scalable AWS infrastructure; optimize GitHub-centric CI/CD; implement observability stacks; automate compliance for GovRAMP/FedRAMP and SOC2; author audit-ready documentation and runbooks; collaborate with engineering and security teams to ensure high availability and reliability.

The DevOps Engineer will manage build and deployment automation, improve platform health, and develop self-service tools while ensuring robust DevOps practices with AWS.

Own and evolve CI/CD pipelines, GitOps workflows, and infrastructure-as-code to deploy, scale, and rollback platform components portably across Azure, other clouds, or on-prem. Manage Terraform modules, container orchestration with Docker/Kubernetes/Helm, secrets management, and collaborate with Lead Engineer and SREs to ensure delivery safety, observability, and operational runbooks.

Design, configure, and optimize Azure DevOps organizations and CI/CD pipelines. Implement process templates, Portfolio++ for portfolio visibility, integrate with third-party tools, support sprint and capacity planning, troubleshoot pipelines, and create runbooks and adoption guidance for client teams.

Own the DevOps strategy, cloud infrastructure, platform engineering, CI/CD, GitOps, observability, reliability, security, and cost optimization across client engagements. Lead architecture and automation across AWS, Azure, and GCP; establish infrastructure and delivery standards; manage incident response and SLOs; advise clients; mentor engineers; support hiring; and drive continuous improvement using DORA metrics.

Lead architecture, implementation, and optimization of Azure cloud infrastructure across multiple subscriptions. Build IaC standards and automation, mentor engineers, support mission-critical applications, improve deployment speed and cost control, monitor system health, participate in on-call rotation, and collaborate with cross-functional teams to deploy scalable, secure, production-grade systems.

Build, operate, and improve cloud infrastructure for FedRAMP-authorized environments, including AWS GovCloud, Kubernetes, Terraform, Ansible, CI/CD, observability, and security automation. Investigate production incidents, remediate vulnerabilities, support compliance and audits, and improve reliability, scalability, and monitoring. Collaborate with engineering, security, compliance, and international teams while making independent architectural and operational decisions.

The Lead DevOps Engineer will drive cloud product strategies, enhance ML capabilities, ensure best practices in infrastructure deployments, and mentor teams.

Own and maintain native C++ build systems for autonomous aircraft. Improve developer velocity by reducing build/test cycle time, integrate CI with HIL and simulation, implement monitoring and alerts, troubleshoot build/test failures, and collaborate with engineers to design and deploy DevEx/DevOps solutions.

The DevOps Engineer will automate infrastructure, manage Linux systems, lead migrations to cloud platforms, and collaborate on CI/CD pipelines.

Seeking a Lead DevOps Engineer for deploying health IT solutions on AWS, with expertise in CI/CD, Terraform, and Windows environments. Must have experience leading teams and managing DevOps practices.

Build, manage, and scale cloud infrastructure using Terraform/IaC on AWS; automate deployment pipelines; maintain system reliability and security for a real-time data detection platform.

The Lead DevOps Engineer will design scalable AWS infrastructure, manage CI/CD pipelines, oversee network security, ensure SOC 2 compliance, and mentor a diverse team.

Designs and manages CI/CD pipelines, automated testing, security scans, and multi-environment deployments. Builds Infrastructure as Code and configuration management solutions, authors Helm charts for OpenShift, and manages Kubernetes, cloud, networking, databases, monitoring, logging, and system security. Develops Python and Bash tooling, contributes to software repositories, creates architecture documentation, and supports complex enterprise systems in a classified environment.

Design, build, automate, and maintain on-prem and cloud infrastructure and CI/CD pipelines. Administer production/staging/dev environments, monitor performance and security, apply configuration management, support deployments, and participate in Agile teams with on-call responsibilities.

Lead design and implementation of CI/CD and DevSecOps solutions for geospatial intelligence applications. Architect and maintain DevOps platforms, IaC, containerized/cloud-native environments, and automation frameworks. Troubleshoot complex issues, champion security and compliance automation, mentor junior engineers, and contribute to technical roadmaps and platform modernization.

Design, implement, and maintain CI/CD and DevSecOps pipelines and automation for containerized cloud environments. Troubleshoot build/deployment issues, collaborate with dev and security teams, and produce documentation and platform improvements to support mission-critical GEOINT applications.

Design, implement, and maintain AWS cloud infrastructure; build CI/CD pipelines; implement IaC and container orchestration; monitor and secure systems; automate deployments; collaborate with developers; document architecture and procedures.

Design, build, and operate CI/CD pipelines, automate releases and environment promotion, manage build/artifact systems and container image workflows, integrate DevSecOps and compliance automation, instrument observability for build/release systems, and support release execution and incident response for a cloud-first SaaS platform.

Senior DevOps Engineer responsible for automating deployments, architecting and maintaining on-prem and cloud infrastructure, administering production/staging/dev environments, implementing CI/CD and configuration management, monitoring and incident response, enforcing security and access controls, and participating in Agile teams. Requires on-call support, documentation, and collaboration with A&A/security teams to maintain operational readiness.

Design, implement, and manage secure, scalable AWS infrastructure using IaC (Terraform/CloudFormation), CI/CD pipelines, container orchestration (Docker/Kubernetes/EKS), cloud security controls, monitoring, and disaster recovery while collaborating with development teams to support reliable application deployments for a VA project.

Lead design, deployment, and operation of Caldera's blockchain infrastructure. Build and expand DevOps pipelines, manage Kubernetes/AWS deployments, implement IaC (Terraform/Helm), enhance observability, optimize performance, and maintain infrastructure security for production rollup chains.

Build and automate infrastructure while supporting migration to AWS. Develop internal engineering and AI-agent tooling, architect secure and highly available applications, modernize WordPress systems, troubleshoot complex environments, and provide rotating 24/7 on-call support. The role also requires designing AWS multi-account strategies, developing CI/CD pipelines, applying specification-driven development, monitoring systems, forecasting cloud costs, and supporting scalable web applications.

Lead the CI/CD platform delivery and reliability using Azure DevOps; define IaC/Terraform standards and multi-cloud AWS patterns; run zero-downtime and multi-region deployments; own observability, security scanning, and secrets management; evaluate AI/LLM platform needs; manage offshore senior developers and report roadmap, risks, and delivery metrics to engineering leadership.